
Route
LHR — NRT
Flight Time
12h 15m
Guide Price From
£4,200
Cabin Class
Business Class
One of the world's great long-haul routes, with exceptional service from Japan Airlines and ANA on direct non-stop services. This guide focuses on direct flights, with the decision points travellers usually need before comparing live fares.
The LHR–NRT route is served by 3 airlines offering premium cabin options. The flight time of 12h 15m makes this a long-haul route where the benefits of a flat-bed seat and dedicated lounge access are most pronounced.
On a 12h 15m flight, the case for premium cabins is clear.
Lie-Flat Comfort
Arrive rested with fully flat-bed seats up to 82 inches in length — critical on routes over 6 hours.
Lounge Access
Pre-departure business and first class lounges at major hub airports offer dining, showers, and quiet spaces.
Priority Service
Fast-track check-in, priority boarding, and dedicated cabin crew ratios ensure a seamless door-to-door journey.
Premium Dining
Dine-on-demand menus, fine wines, and dedicated meal services replace the tray service of economy.
Miles & Points
Premium cabin flights earn 2–3x the economy earn rate — accelerating status and future redemptions.
Baggage Benefits
Business class typically includes 2×32kg bags — significant savings over excess baggage fees on longer trips.
Search live direct flights from London to Tokyo and compare prices across all major airlines.